Master's MateSafety Initiative Network
The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Vessel
USNS Medgar Evers
MMSI 369928000
Not yet on Master's MateFlag
USALength
210 m
IMO
9593115
AIS reports
1
USNS Medgar Evers is an American 210-metre boat. On AIS she appears as MMSI 369928000, IMO 9593115. Sign USNS Medgar Evers up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
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Is USNS Medgar Evers your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever USNS Medgar Evers roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put USNS Medgar Evers on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim USNS Medgar Evers and switch it all on
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About USNS Medgar Evers
What kind of vessel is USNS Medgar Evers?
USNS Medgar Evers is a vessel flagged to United States of America.
What is USNS Medgar Evers's MMSI?
USNS Medgar Evers's MMSI is 369928000. IMO 9593115.
How big is USNS Medgar Evers?
USNS Medgar Evers is about 210 m long.
Is USNS Medgar Evers on the Master's Mate Safety Initiative Network?
Not yet. If USNS Medgar Evers is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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